function prod_check_requirements in Production check & Production monitor 6

Same name and namespace in other branches

1. 7 prod_check.install \prod_check_requirements()

Implementation of hook_requirements().

File

./prod_check.install, line 23

Code

function prod_check_requirements($phase) {
  $requirements = array();
  switch ($phase) {
    case 'runtime':
      $sitemail = variable_get('prod_check_sitemail', '');
      if (empty($sitemail)) {
        $requirements['prod_check_email'] = array(
          'title' => t('Production check'),
          'value' => t('Site e-mail check not properly configured.'),
          'severity' => REQUIREMENT_WARNING,
          'description' => t('You have not changed the e-mail address on the prod-check !link. The Site e-mail check will not function properly. Please read the README.txt file.', prod_check_link_array('settings page', 'admin/settings/prod-check')),
        );
      }
      if (function_exists('apc_cache_info') && variable_get('prod_check_apcpass', 'password') == 'password') {
        $requirements['prod_check_apc_opc'] = array(
          'title' => t('Production check'),
          'value' => t('APC password not configured.'),
          'severity' => REQUIREMENT_WARNING,
          'description' => t('You have not !link for the APC status page. The page will function, but advanced options require that you set a password. Please read the README.txt file.', prod_check_link_array('changed the password', 'admin/settings/prod-check')),
        );
      }
      $nagios = variable_get('prod_check_enable_nagios', 0);
      if ($nagios && !module_exists('nagios')) {
        $requirements['prod_check_nagios'] = array(
          'title' => t('Production check'),
          'value' => t('Nagios module not installed/enabled.'),
          'severity' => REQUIREMENT_ERROR,
          'description' => t('You have enabled <em>Nagios integration</em> but you have not installed or enabled the !link module! Please install the !link module if you wish to use this functionality.', prod_check_link_array('Nagios', 'http://drupal.org/project/nagios')),
        );
      }
      break;
  }
  return $requirements;
}